From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Date: Tue, 9 Apr 2024 16:03:14 +0000 (+0300)
Subject: auxdisplay: charlcd: Provide a forward declaration
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=1bbf5a2156fa246ab54a15412116458006462038;p=users%2Fjedix%2Flinux-maple.git

auxdisplay: charlcd: Provide a forward declaration

While there is no compilation error, strictly speaking the compiler
should know about used types beforehand. Provide a forward declaration
for struct charlcd_ops before using it in struct charlcd.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
---

diff --git a/drivers/auxdisplay/charlcd.h b/drivers/auxdisplay/charlcd.h
index eed80063a6d20..4d4287209d04c 100644
--- a/drivers/auxdisplay/charlcd.h
+++ b/drivers/auxdisplay/charlcd.h
@@ -36,6 +36,8 @@ enum charlcd_lines {
 	CHARLCD_LINES_2,
 };
 
+struct charlcd_ops;
+
 struct charlcd {
 	const struct charlcd_ops *ops;
 	const unsigned char *char_conv;	/* Optional */